1noun
hazard to humans or the environment resulting from biological agents or conditions
01 Word definition
biohazard
9 letters · 4 vowels · 5 consonants
Is BIOHAZARD a word?
Yes. BIOHAZARD is a 9-letter noun. hazard to humans or the environment resulting from biological agents or conditions Check the official dictionary for your particular word game before playing it.
Correct spelling
B-I-O-H-A-Z-A-R-DHow do you spell BIOHAZARD?
BIOHAZARD contains 9 letters, begins with B, and ends with D.
Check another spelling →Meaning and definition
2noun
any bacterium or virus or toxin that could be used in biological warfare
Synonyms
Source: Open English WordNet 2025 (CC BY 4.0) ↗biological agent
02 Letter breakdown
How is BIOHAZARD spelled?
B1I2O3H4A5Z6A7R8D9
03 Word-game status
Can you play BIOHAZARD?
UnscramblerHQ dictionary
This spelling is present in our broad English solver dictionary.
Scrabble
Base tile value: 24 points. Confirm eligibility in the official word list used for your region and edition.
Words With Friends
Base tile value: 24 points. Confirm eligibility inside the current game dictionary.
FAQ Quick answers
About BIOHAZARD.
How do you spell BIOHAZARD?
BIOHAZARD is spelled B-I-O-H-A-Z-A-R-D. It contains 9 letters.